23389873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 26522496

約数和(自身を除く): 3132623

約数列:

[1, 13, 23, 137, 299, 571, 1781, 3151, 7423, 13133, 40963, 78227, 170729, 1016951, 1799221, 23389873]

約数ペア:

[(1, 23389873), (13, 1799221), (23, 1016951), (137, 170729), (299, 78227), (571, 40963), (1781, 13133), (3151, 7423)]